cronbach: Cronbach's alpha
In Cronbach: Cronbach's Alpha
Cronbach's alpha R Documentation
Cronbach's alpha
Description
Cronbach's alpha.
Usage
cronbach(x)
Arguments
x
A numerical matrix with the data.
Details
This function computes Cronbach's alpha internal reliability coefficient.
Value
The Cronbach's alpha.
Author(s)
Michail Tsagris.
R implementation and documentation: Michail Tsagris mtsagris@uoc.gr.
References
Cronbach L. (1951). Coefficient alpha and the internal structure of tests.
Psychometrika, 16(3): 297–334.
See Also
cron.ci, cronfree.ci
Examples
## silly example
x <- as.matrix( iris[1:50, 1:4] )
Cronbach::cronbach(x)
Cronbach documentation built on Aug. 8, 2025, 6:08 p.m.
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| Cronbach's alpha | R Documentation |
Cronbach's alpha
Description
Cronbach's alpha.
Usage
cronbach(x)
Arguments
x |
A numerical matrix with the data. |
Details
This function computes Cronbach's alpha internal reliability coefficient.
Value
The Cronbach's alpha.
Author(s)
Michail Tsagris.
R implementation and documentation: Michail Tsagris mtsagris@uoc.gr.
References
Cronbach L. (1951). Coefficient alpha and the internal structure of tests. Psychometrika, 16(3): 297–334.
See Also
cron.ci, cronfree.ci
Examples
## silly example
x <- as.matrix( iris[1:50, 1:4] )
Cronbach::cronbach(x)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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